Calflora, a 501c3 non-profit
Distribution by County   13062    
Opuntia xcurvispina  Griffiths
Curved-spine beavertail
Opuntia xcurvispina is a perennial herb that is native to California, and also found in Arizona and Nevada.
also called Opuntia curvospina
California Rare Plant Rank: 2B.2 (rare, threatened, or endangered in CA; common elsewhere).
Record Count by County

San Bernardino: 6

Suggested Citation
Calflora: Information on California plants for education, research and conservation, with data contributed by public and private institutions and individuals, including the Consortium of California Herbaria. [web application]. 2023. Berkeley, California: The Calflora Database [a non-profit organization]. Available:   (Accessed: 09/28/2023).